The Kanji character of Koku translates as "country.' and the character for Ba translates as "Place". The character Koku is pronounced as Koku in Okinawa and as Kuni in mainland Japan. The actual written form, in Kanji, is the same.
The Kokuba family traces their ancestry back almost 2,000 years and the charts to prove it are kept at the home of the head of the family, Koshu Kokuba who is the oldest male of the family line. He is also the former superintendent of the Okinawan School System. The family history goes back to Yoshitsune Minamoto who was the younger brother of Japan's first Shogun Minamoto Yoritomo who became Shogun in 1192. The younger brother was considered a threat to Yoritomo because he was a strong warrior. He was exiled from the court and fled south where his descendants eventually wound up in Okinawa. That is part of their family history.
The family was also part of the last royal family of Okinawa, the Sho Shi family. Soke Kuniba and Shojin Nagamine are the only Okinawan martial arts masters who are directly related to the Okinawan royalty. Prior to World War II, there was a Kokuba village near the city of Naha. The family members who live there today can show you where the village was. Today, it is a part of the city of Naha. There is still the Kokuba river which flows through Naha. There was a Kokuba Castle which housed the ancestral swords and relics but it was destroyed by American bombs during the war.
Today, the Kokuba family is the most important family in Okinawa. One cousin was a member of the Japanese Congress, the Diet, for more than 30 years. His name was the same as Soke Kuniba's: Kosho Kokuba and he passed away recently. The family is one of the big Japanese conglomerates like Mitsubishi or Honda. They own over 400 companies and employ over 70,000 people in Okinawa alone. They also have business interests in other parts of Japan. They are involved in many industries, primarily shipping. In Naha, there are several large housing complexes called Kokuba Mansions and also several skyscraper buildings which are called Kokuba Buildings and house their business interests.
All males of the Kokuba family have as the first Kanji character of their name the character Ko which means happiness or good fortune. It can be read as Ko or as Yuki. Soke Kuniba was given the name Kosho at birth and that can be pronounced as Yukitaka also. It sometimes causes confusion to Westerners. Kanji characters can be given a Chinese or Japanese reading and it often depends on the context of the sentence as to which way it is read. Some of Soke Kuniba's cousins are called Ko something and some are called Yuki something. To further confuse the issue, they also give children different names as they grow older. As a teenager, Soke Kuniba was called Noboru-chan and his relatives in Okinawa still call him Noboru-chan because he spent many of his teen years there with them.
Soke Kuniba's mother's family was also of the samurai class. They are the Furugen family and all males in that side of the family have names that begin with the Kanji for So. Many of them are in real estate and they work together with the Kokuba family. One cousin Sotetsu Furugen was an aide to Shintaro Abe, the former finance minister of Japan who is one of the leading politicians of the Liberal Democratic Party which is Japan's ruling political party.
Soke Shogo Kuniba was truly a Master of Masters.
* Reprinted from the Seishin Kai Karate Handbook 1 by Dr. James Herndon, PH.D.

History of Kosei Kokuba

The founder of Seishin Kai, Kosei Kokuba, the youngest son of a branch of the Okinawan Royal Family, the Sho Shi Family, was born in 1901, in the Kokuba Village or what is now Naha City, Okinawa. As a young boy he began training in the art of Karate with Founder Choki Motobu, a student of Sensei Matsumora of Tomari. In 1924 he left his homeland of Okinawa for the larger islands of Japan. For several years he lived near Tokyo in the mountain village of Fuji-Yoshida-Shi, one of the small town located at the foot of Japan's awe inspiring Mount Fuji.
In 1940 Sensei Kokuba located in Osaka where he opened a business and also began formal teaching of the Okinawan Karate-Do of Founder Motobu. On June 6, 1943, Sensei Kokuba founded the Seishin Kan Dojo. He took the name partly from the kanji for the temple located at the end of the street where he lived, Shotennoji. The character Sho can be read as Sho or Sei and the meaning is "pure". Sensei Kokuba believed that true Karate-Do comes from the heart, so he called his dojo - SEISHIN or "pure heart" Dojo.
During the difficult years of World War II, many of the Okinawan Karate men left their homeland. Most of them came to Osaka and visited the home of their old friend Sensei Kokuba. In return for room and board, these men often taught at the Seishin Kan Dojo and gave private lessons to Sensei Kokuba's young son, Kosho. The Seishin Kan Dojo became a famous meeting place for budo men in Osaka and the training was with the men who are the founders of Karate-Do as it is taught in the world today.
Sensei Kokuba continued to teach in the style of Sensei Motobu and when Motobu died in 1947, Sensei Kokuba became the second Soke or "Family Head" of the Ryu-Kyu Motobu-Ha Karate-Do.
Born of the royal family and a samurai, Sensei Kokuba believed in the old traditions for samurai training. He trained his only son, Kosho, in the true samurai tradition. Sensei Kokuba continued to train and teach until he became ill in 1956. After his death in 1959, young Kosho became the third Soke of the Ryu-Kyu Motobu-Ha Karate-Do.

SHOGO KUNIBA HISTORY

Kosei Kokuba was born in Naha City, Okinawa in 1901, the youngest son of a samurai family descended from the Sho-Shi royal family of Okinawa. At the age of 14, he began karate training in the dojo of Motobu Choki. In 1924 he moved to Tokyo, Japan and in 1940 he settled in Osaka where he began training students in the Okinawan style which he had studied. On June 6, 1943 Kokuba founded the Seishin Kan Dojo.
Later, when his friends from Okinawa Motobu and Mabuni Kenwa came to Osaka, he gave them room and board in exchange for their teaching at the dojo. Kokuba taught the Motobu style of karate and upon Motobu's death in 1947, he became the Soke or family head of Motobu-Ha Karate-Do.
The kanji characters for Kosei Kokuba (in Okinawa) are pronounced Yukimori Kuniba in Japan. To avoid confusion he changed the pronunciation of the family name to Kuniba.
On February 5, 1935, Kuniba's son Kosho was born in Yamanashi prefecture near Mt. Fuji in the city of Fuji Yoshida-shi. The son began his karate training at the age of five in his father's dojo. At the age of eight he was sent to study with Sensei Tomoyori Ryusei of Kenyu Ryu. Kuniba wanted his son to be a true samurai as were his ancestors and, as a true samurai, to have knowledge of all martial arts. Therefore, at the age of eight, Kosho also began to study judo in an Osaka dojo. He continued his training in Judo for ten years and earned a sandan rank.
In 1947 at the age of twelve, he began training with Mabuni Kenwa in Shito-Ryu and was soon promoted by Sensei Mabuni to shodan in karate. In 1950 he was promoted to nidan by Mabuni and Tomoyori and in 1952 earned a sandan rank.
As a high school student, Kosho was president of his karate club. At the age of seventeen, he began teaching karate at Osaka Prefecture University and there is still a branch dojo of Seishin Kai there today. After high school, he trained in karate at Keio University and later trained at Doshisha University while he was a student there.
In 1955 Kosho was promoted to godan by Tomoyori. During that year he was also promoted to sandan in Iaido and yondan in Kobudo. In 1956 he traveled to his father's homeland of Okinawa where he trained with Nagamine Shojin in his style of Shorin-Ryu. While in Okinawa, he studied Kobudo with Taira Shinken and Nakaima Kenko of Ryuei Ryu. With Yamaguchi Junko, he studied the use of the Tonfa.
In 1957 Shihan Kosho's book KARATE-DO BIN RAN, a text of the basic techniques of his style, was published. The book sold out and is no longer in print. In 1958 he was promoted to godan in Motobu-Ha Karate-Do and Rokudan in Kobudo. He studied Mugai-Ryu Iaido with Soke Ishii Gogetsu in Sakai City beginning in 1952.
He was instrumental in helping to form the Nippon Karate-Do Rengo Kai and in 1958 served as its first office manager.
After the elder Kuniba's death in October 1959, Shihan Kosho was elected by the Shihan board of Seishin Kai to the position of Soke of Motobu-Ha Shito-Ryu Karate-Do. He is the third person to have held this position. At the age of twenty-four, he became the youngest karate Soke in Japan and took the karate name of Shogo which means strong warrior.
In 1962 Soke Kuniba was promoted to Karate-Do Rokudan by the Nippon Karate-Do Rengo Kai. Recipient of many honors throughout his career, he received one of the highest tributes when he was featured in the Encyclopedia Japonica in a four page article on Karate and Kobudo. In 1966 he was promoted to Karate-Do Nanadan.
In 1970 he was chosen by the Zen Nippon Karate-Do Remnei (Now JKF) to give a demonstration at the First World Karate-Do Championship held in Tokyo at the Budo-Kan. Again in 1972, he was chosen to represent Japan in a demonstration at the Second World Karate-Do Championship held in Paris, France.
At the age of thirty-eight in 1973, he was promoted to hachidan by the Rengo-Kai. At this same time, he gave a formal name of Goshin-Do to his system of self defense which he developed from his knowledge of Judo, Jui Jitsu, and Aikido and incorporated this art into the structure of Seishin Kai.
In addition to karate work, Soke Kuniba was one of the first to work with martial arts in Japanese movies. He appeared in twenty-two movies in Japan utilizing his martial arts skills. The last of these was a 1978 documentary film titled EIEN NARU BUDO (ETERNAL MARTIAL ARTS) which received the 1979 Miami Film Festival Award as the best documentary film of 1978. The movie was shown in the USA under the title of BUDO: GREAT MASTERS OF THE MARTIAL ARTS.
Soke Kuniba has also been featured in numerous magazine and newspaper articles in Japan, USA, and Europe. He has also been featured in the 1984 issue of WHO'S WHO IN AMERICAN MARTIAL ARTS and in the 1985 issue of MASTERS, FOUNDERS, AND LEADERS OF AMERICAN MARTIAL ARTS.
In 1984, he was promoted by the Nippon Karate-Do Rengo Kai to Kudan. In 1985 he was promoted to Nanadan by the Japan Karate-Do Federation.
In 1983 he opened a Hombu Dojo in the USA in Portsmouth, VA. where he lived until his death in 1992. After his death he was promoted to tenth dan by the JKF, an honor held by only four other Japanese sensei, all deceased. While living in Portsmouth he concentrated his efforts on teaching his style of karate-do to the world. Now the tradition continues through his sons Kozo and Kosuke as well as sensei from dojo around the world that Shogo Kuniba started. Seishin Kai is growing in the US as well as in Europe, Mexico, India ("Shihann" Nawal Dutta), Sweden, Russia, Srilanka, Israel, Turkey, West Indies and South America.
CHOKI MOTOBU
1871 - 1947
Motobu-Ha Shito-Ryu KOSEI KOKUBA
1901 - 1959
Father of Shogo Kuniba SHOGO KUNIBA
1935 - 1992
Kuniba-Ryu Goshin-Do